FAG B71930-C-T-P4S Bearing

FAG B71930-C-T-P4S spindle bearings | 150x210x28mm

Also known as : B71930-C-T-P4S

  • Inside Diameter: 150 mm
  • Outside Diameter: 210 mm
  • Width: 28 mm
  • Basic dynamic load rating: 125 kN
  • Basic static load rating: 101 kN

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FAG B71930-C-T-P4S Bearing

FAG B71930-C-T-P4S Bearing details

NumberB71930-C-T-P4S
TypeFAG spindle bearings, adjusted, in pairs or sets
d150 mm  
D210 mm  
B28 mm  
a38,1 mm  
Da199 mm Tolerance: H12
da160 mm Tolerance: h12
Etk max174,9 mm  
Etk min168,6 mm  
Etk1 max174,9 mm  
Etk1 min168,6 mm  
r1 min1 mm  
ra max1 mm  
ra1 max1 mm  
rmin2 mm  
α15 ° Contact angle
m2,49 kg ≈ Mass
Cr125000 N Basic dynamic load rating, radial
C0r101000 N Basic static load rating, radial
Cur7700 N Fatigue limit load, radial
nG Fett6300 1/min Limiting speed for grease lubrication

The limiting speeds are based on elastically preloaded single bearings.
nG Öl9500 1/min Limiting speed for minimal quantity oil lubrication

The limiting speeds are based on elastically preloaded single bearings.
FV L706 N Preload force
FV M2249 N Preload force
FV H4507 N Preload force
KaE L2161 N Lift-off force
KaE M7402 N Lift-off force
KaE H15795 N Lift-off force
ca L141 N/µm Axial rigidity
ca M235 N/µm Axial rigidity
ca H333 N/µm Axial rigidity

Nodes bearings have FAG B71930-C-T-P4S spindle bearings in stock, precision bearings, adjusted, in pairs or sets, contact angle α = 15°, restricted tolerances.

FAG B71930-C-T-P4S bearing cross reference

FAG B7030-C-T-P4S bearing
150mm x 225mm x 35mm
FAG B7230-C-T-P4S bearing
150mm x 270mm x 45mm
FAG B7030-E-T-P4S bearing
150mm x 225mm x 35mm
FAG B71930-E-T-P4S bearing
150mm x 210mm x 28mm
FAG B7230-E-T-P4S bearing
150mm x 270mm x 45mm

FAG spindle bearings

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